Difference between revisions of "Talk:2007 AIME II"

(New page: 2007,15 One solution show here: <math>/frac{r}{r_Delta}+/frac{2r}{R_Delta}=1</math>)
(No difference)

Revision as of 07:56, 15 March 2008

2007,15 One solution show here: $/frac{r}{r_Delta}+/frac{2r}{R_Delta}=1$